UPDATE 900, January 10. “Windows is not genuine” error appearing on some computers

UPDATE 900, January 10. The issue appears to be on Microsoft’s end. Microsoft suggests users run the following commands using the administrator console or made into a batch file and run as an administrator. If you’re unsure how to run these commands, partner with your local IT support.

UPDATE 1500. Microsoft has confirmed that the issue is widespread and not just affecting DSS-managed clients. They are still investigating.

UPDATE 1200. The issue appears to be on Microsoft’s end. Our admins are awaiting further instructions from the vendor.

Some UCI staff members are seeing “Windows is not genuine” error messages appear on their computers. If you are seeing this message on a UCI-managed computer, please open a ticket by emailing oit@uci.edu. Please provide the computer name.